158186392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1439}}^1$

素因数の和:1616

約数の個数: 64

約数和(自身を含む): 367718400

約数和(自身を除く): 209532008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 151, 182, 302, 364, 604, 728, 1057, 1208, 1439, 1963, 2114, 2878, 3926, 4228, 5756, 7852, 8456, 10073, 11512, 13741, 15704, 18707, 20146, 27482, 37414, 40292, 54964, 74828, 80584, 109928, 130949, 149656, 217289, 261898, 434578, 523796, 869156, 1047592, 1521023, 1738312, 2824757, 3042046, 5649514, 6084092, 11299028, 12168184, 19773299, 22598056, 39546598, 79093196, 158186392]

約数ペア:

[(1, 158186392), (2, 79093196), (4, 39546598), (7, 22598056), (8, 19773299), (13, 12168184), (14, 11299028), (26, 6084092), (28, 5649514), (52, 3042046), (56, 2824757), (91, 1738312), (104, 1521023), (151, 1047592), (182, 869156), (302, 523796), (364, 434578), (604, 261898), (728, 217289), (1057, 149656), (1208, 130949), (1439, 109928), (1963, 80584), (2114, 74828), (2878, 54964), (3926, 40292), (4228, 37414), (5756, 27482), (7852, 20146), (8456, 18707), (10073, 15704), (11512, 13741)]